Fields in the Channel Box show colors to provide visual feedback on the different states of object attributes.
Locked | Gray | |
Nonkeyable | Light Gray | |
Muted | Brown | |
Blended | Light Green | |
Keyed On Frame | Red | |
Keyed Off Frame | Dark Pink | |
Key Altered (current channel values differ from the keyed value) | Light Pink | |
Expression | Purple | |
Constrained | Light Blue | |
Connected | Yellow | |
Animation Layer | Green | |
Driven Key | Blue | |
Animation Clip | Light Orange |